using electric valves only

Industry

CPC
F01N3/222

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust

Current Industry

F01N3/222using electric valves only

Industries

Patents Grantslast 30 patents

Information Patent Grant
Valve for preventing backflow and valve module
- Patent number 11,965,609
- Issue date Apr 23, 2024
- KAMTEC INC.
- Chang Ho Seo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method, processing unit, and computer program for ascertaining an a...
- Patent number 11,879,368
- Issue date Jan 23, 2024
- Robert Bosch GmbH
- Frank Goldeck
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of injecting secondary air into an exhaust gas stream of a m...
- Patent number 11,473,474
- Issue date Oct 18, 2022
- Indmar Products Company, Inc.
- Richard J. Waggoner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Secondary air introduction device
- Patent number 11,384,672
- Issue date Jul 12, 2022
- KAWASAKI MOTORS, LTD.
- Tatsuya Hatanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Heat shield for a marine engine exhaust system
- Patent number 11,293,325
- Issue date Apr 5, 2022
- Indmar Products Company, Inc.
- Timothy G. Anderson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Reductant dosing system for an SCR catalyst
- Patent number 11,261,775
- Issue date Mar 1, 2022
- LIEBHERR-COMPONENTS COLMAR SAS
- Salvatore Collura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for operating an internal combustion engine with a secondary...
- Patent number 11,220,945
- Issue date Jan 11, 2022
- Robert Bosch GmbH
- Holger Jessen
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Marine engine exhaust system having secondary air injection
- Patent number 11,111,838
- Issue date Sep 7, 2021
- Indmar Products Company, Inc.
- Richard J. Waggoner
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Catalyst protection system from oxygen deprived exhaust
- Patent number 11,035,282
- Issue date Jun 15, 2021
- Johnson Matthey Public Limited Company
- Mark Schmale
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Heat shield for a marine engine exhaust system
- Patent number 10,914,219
- Issue date Feb 9, 2021
- Indmar Products Company, Inc.
- Timothy G. Anderson
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method and apparatus for controlling a single-shaft dual expansion...
- Patent number 10,519,835
- Issue date Dec 31, 2019
- GM Global Technology Operations LLC
- Jun-mo Kang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Secondary air system in an exhaust gas purification system of an in...
- Patent number 10,443,475
- Issue date Oct 15, 2019
- Continental Automotive GmbH
- Jaroslav Lipa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Actuator for valves in internal combustion engines
- Patent number 9,970,337
- Issue date May 15, 2018
- Pierburg GmbH
- Berthold Herrmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Actuator for valves in internal combustion engines
- Patent number 9,719,608
- Issue date Aug 1, 2017
- Pierburg GmbH
- Berthold Herrmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Secondary air supply system for internal combustion engine
- Patent number 9,181,837
- Issue date Nov 10, 2015
- Toyota Jidosha Kabushiki Kaisha
- Shinya Kondo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Valve device for internal combustion engines
- Patent number 9,086,006
- Issue date Jul 21, 2015
- Pierburg GmbH
- Berthold Herrmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve device and secondary air supply system having the same
- Patent number 7,958,722
- Issue date Jun 14, 2011
- Denso Corporation
- Tadashi Komiyama
- G01 - MEASURING TESTING
Information Patent Grant
Internal combustion engine and method of controlling the same
- Patent number 7,890,242
- Issue date Feb 15, 2011
- Toyota Jidosha Kabushiki Kaisha
- Shinya Kondou
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine control for low emission vehicle starting
- Patent number 7,293,406
- Issue date Nov 13, 2007
- Ford Global Technologies LLC
- Donald James Lewis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Adaptive engine control for low emission vehicle starting
- Patent number 7,185,487
- Issue date Mar 6, 2007
- Ford Global Technologies, LLC
- Donald James Lewis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Pressure detecting apparatus having solenoid valve and pressure sensor
- Patent number 7,178,330
- Issue date Feb 20, 2007
- Denso Corporation
- Takahiro Kouzu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas turbocharger for an internal combustion engine
- Patent number 7,162,872
- Issue date Jan 16, 2007
- DaimlerChrysler AG
- Wolfram Schmid
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Engine and personal watercraft
- Patent number 6,921,308
- Issue date Jul 26, 2005
- Kawasaki Jukogyo Kabushiki Kaisha
- Yoshinobu Tanaka
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Spark-ignited internal combustion engine oxide gas absorbing arrang...
- Patent number 6,808,686
- Issue date Oct 26, 2004
- Volkswagen AG
- Wolfgang Held
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Emissions control
- Patent number 6,799,422
- Issue date Oct 5, 2004
- Westerbeke Corporation
- John H. Westerbeke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Spark-ignited internal combustion engine oxide gas absorbing arrang...
- Patent number 6,759,020
- Issue date Jul 6, 2004
- Volkswagen AG
- Wolfgang Held
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for operating an internal combustion engine
- Patent number 6,722,125
- Issue date Apr 20, 2004
- Audi AG
- Bernhard Pfalzgraf
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Adaptive engine control for low emission vehicle starting
- Patent number 6,666,021
- Issue date Dec 23, 2003
- Ford Global Technologies, LLC
- Donald James Lewis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Engine control for low emission vehicle starting
- Patent number 6,640,539
- Issue date Nov 4, 2003
- Ford Global Technologies, LLC
- Donald James Lewis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Oxide gas absorbing arrangement and method
- Patent number 6,531,099
- Issue date Mar 11, 2003
- Volkswagen AG
- Wolfgang Held
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR DETECTING A SENSOR ANOMALITY
- Publication number 20220341354
- Publication date Oct 27, 2022
- VOLVO TRUCK CORPORATION
- Esteban GELSO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SECONDARY AIR INTRODUCTION DEVICE
- Publication number 20220112829
- Publication date Apr 14, 2022
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Tatsuya Hatanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD OF INJECTING SECONDARY AIR INTO AN EXHAUST GAS STREAM OF A M...
- Publication number 20210355853
- Publication date Nov 18, 2021
- Indmar Products Company, Inc.
- Richard J. Waggoner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Heat Shield For A Marine Engine Exhaust System
- Publication number 20210131331
- Publication date May 6, 2021
- Indmar Products Company, Inc.
- Timothy G. Anderson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
REDUCTANT DOSING SYSTEM FOR AN SCR CATALYST
- Publication number 20200347765
- Publication date Nov 5, 2020
- Liebherr-Components Colmar SAS
- Salvatore COLLURA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Marine Engine Exhaust System Having Secondary Air Injection
- Publication number 20200256236
- Publication date Aug 13, 2020
- Richard J. Waggoner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING A SINGLE-SHAFT DUAL EXPANSION...
- Publication number 20190178137
- Publication date Jun 13, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jun-mo Kang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Catalyst Protection System from Oxygen Deprived Exhaust
- Publication number 20180283255
- Publication date Oct 4, 2018
- Johnson Matthey Public Limited Company
- Mark SCHMALE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DEVICE AND METHOD FOR ADJUSTING AND CONTROLLING ACTUAL SUPPLIED AMO...
- Publication number 20170328252
- Publication date Nov 16, 2017
- Youchun JIN
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ACTUATOR FOR VALVES IN INTERNAL COMBUSTION ENGINES
- Publication number 20160252188
- Publication date Sep 1, 2016
- PIERBURG GMBH
- BERTHOLD HERRMANN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SECONDARY AIR SUPPLY SYSTEM FOR INTERNAL COMBUSTION ENGINE
- Publication number 20140311131
- Publication date Oct 23, 2014
- Toyota Jidosha Kabushiki Kaisha
- Shinya Kondo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SECONDARY AIR INJECTION SYSTEM
- Publication number 20130333360
- Publication date Dec 19, 2013
- Hyundai Motor Company
- Dong Hee HAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VALVE DEVICE FOR INTERNAL COMBUSTION ENGINES
- Publication number 20120318217
- Publication date Dec 20, 2012
- PIERBURG GMBH
- Berthold Herrmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL COMBUSTION ENGINE AND METHOD OF CONTROLLING THE SAME
- Publication number 20100028167
- Publication date Feb 4, 2010
- Toyota Jidosha Kabushiki Kaisha
- Shinya Kondou
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE DEVICE AND SECONDARY AIR SUPPLY SYSTEM HAVING THE SAME
- Publication number 20080110159
- Publication date May 15, 2008
- DENSO CORPORATION
- Tadashi KOMIYAMA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Fluid control value assembly
- Publication number 20070017577
- Publication date Jan 25, 2007
- DENSO CORPORATION
- Takahiro Kouzu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust gas turbocharger for an internal combustion engine
- Publication number 20050252211
- Publication date Nov 17, 2005
- Wolfram Schmid
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Pressure detecting apparatus having solenoid valve and pressure sensor
- Publication number 20050204732
- Publication date Sep 22, 2005
- DENSO Corporation
- Takahiro Kouzu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method and apparatus for controlling a secondary air stream in an i...
- Publication number 20040168432
- Publication date Sep 2, 2004
- Mann & Hummel GmbH
- Markus Beylich
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Engine and personal watercraft
- Publication number 20040132357
- Publication date Jul 8, 2004
- Yoshinobu Tanaka
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Adaptive engine control for low emission vehicle starting
- Publication number 20040088969
- Publication date May 13, 2004
- Donald James Lewis
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Engine control for low emission vehicle starting
- Publication number 20040083718
- Publication date May 6, 2004
- Donald James Lewis
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Emissions control
- Publication number 20040035100
- Publication date Feb 26, 2004
- John H. Westerbeke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Air control valve and method for engine exhaust gas treatment
- Publication number 20020026791
- Publication date Mar 7, 2002
- Gary Everingham
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Spark-ignited internal combustion engine oxide gas absorbing arrang...
- Publication number 20010004450
- Publication date Jun 21, 2001
- Volkswagen AG.
- Wolfgang Held
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

using electric valves only

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Valve for preventing backflow and valve module

Method, processing unit, and computer program for ascertaining an a...

Method of injecting secondary air into an exhaust gas stream of a m...

Secondary air introduction device

Heat shield for a marine engine exhaust system

Reductant dosing system for an SCR catalyst

Method for operating an internal combustion engine with a secondary...

Marine engine exhaust system having secondary air injection

Catalyst protection system from oxygen deprived exhaust

Heat shield for a marine engine exhaust system

Method and apparatus for controlling a single-shaft dual expansion...

Secondary air system in an exhaust gas purification system of an in...

Actuator for valves in internal combustion engines

Actuator for valves in internal combustion engines

Secondary air supply system for internal combustion engine

Valve device for internal combustion engines

Valve device and secondary air supply system having the same

Internal combustion engine and method of controlling the same

Engine control for low emission vehicle starting

Adaptive engine control for low emission vehicle starting

Pressure detecting apparatus having solenoid valve and pressure sensor

Exhaust gas turbocharger for an internal combustion engine

Engine and personal watercraft

Spark-ignited internal combustion engine oxide gas absorbing arrang...

Emissions control

Spark-ignited internal combustion engine oxide gas absorbing arrang...

Method for operating an internal combustion engine

Adaptive engine control for low emission vehicle starting

Engine control for low emission vehicle starting

Oxide gas absorbing arrangement and method

Patents Applicationslast 30 patents

METHOD FOR DETECTING A SENSOR ANOMALITY

SECONDARY AIR INTRODUCTION DEVICE

METHOD OF INJECTING SECONDARY AIR INTO AN EXHAUST GAS STREAM OF A M...

Heat Shield For A Marine Engine Exhaust System

REDUCTANT DOSING SYSTEM FOR AN SCR CATALYST

Marine Engine Exhaust System Having Secondary Air Injection

METHOD AND APPARATUS FOR CONTROLLING A SINGLE-SHAFT DUAL EXPANSION...

Catalyst Protection System from Oxygen Deprived Exhaust

DEVICE AND METHOD FOR ADJUSTING AND CONTROLLING ACTUAL SUPPLIED AMO...

ACTUATOR FOR VALVES IN INTERNAL COMBUSTION ENGINES

SECONDARY AIR SUPPLY SYSTEM FOR INTERNAL COMBUSTION ENGINE

SECONDARY AIR INJECTION SYSTEM

VALVE DEVICE FOR INTERNAL COMBUSTION ENGINES

INTERNAL COMBUSTION ENGINE AND METHOD OF CONTROLLING THE SAME

VALVE DEVICE AND SECONDARY AIR SUPPLY SYSTEM HAVING THE SAME

Fluid control value assembly

Exhaust gas turbocharger for an internal combustion engine

Pressure detecting apparatus having solenoid valve and pressure sensor

Method and apparatus for controlling a secondary air stream in an i...

Engine and personal watercraft

Adaptive engine control for low emission vehicle starting

Engine control for low emission vehicle starting

Emissions control

Air control valve and method for engine exhaust gas treatment

Spark-ignited internal combustion engine oxide gas absorbing arrang...